
.container-fluid{
    top:0;
    position: absolute;
    height: 100%;
    width: 100%;
    background-color:#166a8f ;
    background: -webkit-linear-gradient(top, #166a8f , #5aafce); /* Safari 5.1 - 6.0 */
    background: -o-linear-gradient(top, #166a8f, #5aafce); /* Opera 11.1 - 12.0 */
    background: -moz-linear-gradient(top, #166a8f, #5aafce); /* Firefox 3.6 - 15 */
    background: linear-gradient(top, #166a8f , #5aafce); /* 标准的语法 */
}
.form{
    width: 415px;
    height: 305px;
    background-image: url(../../img/login-bg.png);
    padding: 0 57px 0 44px;
    position: absolute;
    left: 0;
    right: 0;
    margin: auto;
    top: 0;
    bottom: 0;
}
.title{
    margin-top: 18px;
}
#form{
    margin-top: 40px;
}

.validform-error .Validform_checktip{
    right: 141px !important;
}